The Vanguard Total Stock Market ETF (ticker: VTI) is one of the most broadly diversified single-fund options for US equity exposure. It holds over 3,600 US stocks — every major, mid, small, and micro-cap company — at a 0.03% expense ratio. Launched in 2001, VTI is older than VOO and is the ETF version of the legendary Vanguard Total Stock Market Index Fund.
What Is VTI?
VTI tracks the CRSP US Total Market Index, maintained by the Center for Research in Security Prices at the University of Chicago. This index includes essentially every publicly traded US company — not just the largest 500 (as in the S&P 500), but the entire investable US market.
Key VTI facts (2026):
| Metric | Detail |
|---|---|
| Ticker | VTI |
| Expense ratio | 0.03% |
| Index tracked | CRSP US Total Market Index |
| Number of holdings | ~3,600+ |
| Dividend frequency | Quarterly |
| Minimum investment | 1 share (or fractional) |
| Exchange | NYSE Arca |
| Inception date | May 24, 2001 |
How VTI Is Constructed
VTI uses full replication — it holds virtually every stock in the CRSP Total Market Index weighted by market capitalisation. Despite holding 3,600+ stocks, the fund is still heavily weighted toward large-caps because the S&P 500-style mega-caps dominate by market value.
Approximate market-cap breakdown:
- Large-cap (S&P 500 equivalent): ~80–85% of fund weight
- Mid-cap: ~10–12% of fund weight
- Small-cap: ~5–8% of fund weight
- Micro-cap: ~1–2% of fund weight
This means VTI and VOO (S&P 500) perform very similarly over most time periods — but VTI adds genuine diversification into thousands of smaller companies that VOO excludes.
Top Sectors in VTI (approximate 2026 weights)
| Sector | Approximate weight |
|---|---|
| Technology | 28–32% |
| Healthcare | 12–14% |
| Financials | 12–14% |
| Consumer Discretionary | 9–11% |
| Industrials | 8–10% |
| Communication Services | 8–10% |
| Other sectors | ~15–20% |
VTI vs. VTSAX: Same Fund, Different Wrapper
| Feature | VTI | VTSAX |
|---|---|---|
| Fund type | ETF | Mutual fund |
| Expense ratio | 0.03% | 0.04% |
| Minimum investment | 1 share (or fractional) | $3,000 |
| Trades | Intraday | Once daily at NAV |
| Dividend reinvestment | Via broker DRIP | Automatic fractional shares |
Both track the same index. VTI is available commission-free at any major brokerage. VTSAX is most convenient at Vanguard where it can be purchased in exact dollar amounts.
VTI Historical Performance
VTI has a longer track record than VOO, having launched in 2001:
| Period | Approximate annualised return |
|---|---|
| 5-year (2021–2025) | ~14–16% |
| 10-year (2016–2025) | ~12–14% |
| 15-year (2011–2025) | ~13–15% |
| Since inception (2001–2025) | ~9–11% |
The since-inception figure includes the 2001 dot-com crash and the 2008 financial crisis — two severe bear markets — which shows VTI’s resilience for long-term holders.
Past performance does not guarantee future results.
VTI Dividends
VTI pays quarterly dividends from the dividends of all 3,600+ underlying companies. The yield fluctuates with market prices:
- Trailing 12-month yield: typically 1.2%–1.7%
- Dividends are qualified for most shares (taxed at 0%, 15%, or 20% in a taxable account)
- In a Roth IRA or traditional IRA, dividends compound tax-free
VTI vs. VOO: Which Is Better?
See the full VOO vs. VTI comparison for a detailed breakdown. In summary:
- VTI provides broader diversification (3,600+ stocks vs. 500)
- VOO provides pure large-cap S&P 500 exposure
- Historical performance difference: less than 0.5% per year over most periods
- Both cost 0.03%
- Both are excellent long-term core holdings
For most investors, the choice matters far less than consistent contributions and time in the market.
Worked Example: VTI at Different Investment Amounts
Assuming 7% average annual return (conservative estimate net of inflation):
| Monthly contribution | After 10 years | After 20 years | After 30 years |
|---|---|---|---|
| $100/month | ~$17,400 | ~$52,000 | ~$121,000 |
| $300/month | ~$52,000 | ~$156,000 | ~$364,000 |
| $500/month | ~$87,000 | ~$260,000 | ~$607,000 |
These projections do not account for taxes or market variability. Actual returns will differ.
VTI vs. Alternatives
| ETF | Issuer | What it tracks | Expense ratio |
|---|---|---|---|
| VTI | Vanguard | US Total Market | 0.03% |
| ITOT | iShares | US Total Market | 0.03% |
| SCHB | Schwab | US Broad Market | 0.03% |
| VOO | Vanguard | S&P 500 | 0.03% |
| FZROX | Fidelity | US Total Market | 0.00% (Fidelity only) |
ITOT and SCHB are functionally equivalent to VTI at the same cost. FZROX is cheaper but available only at Fidelity.
Where to Buy VTI
VTI is available commission-free at all major US brokerages:
- Vanguard — $0 commission; easiest for existing Vanguard customers
- Fidelity — $0 commission; fractional shares available
- Schwab — $0 commission; fractional shares available for certain amounts
- Merrill Edge — $0 commission
- E*TRADE — $0 commission
Is VTI a Good Investment for a Roth IRA?
VTI is an excellent Roth IRA holding. Its low cost, broad diversification, and long-run growth potential make it ideal for the decades-long compounding a Roth IRA enables. Combined with an international fund like VXUS and possibly a bond fund like BND, VTI forms the backbone of many simple three-fund portfolios.
Internal Links
- VOO vs. VTI: which is better?
- VOO ETF 2026 review
- Best Vanguard funds for retirement
- Vanguard vs. Fidelity: full comparison
- How to open a Vanguard account
- Vanguard Digital Advisor review
Bottom Line
VTI is one of the most complete single-fund US equity solutions available. It costs 0.03%, holds 3,600+ stocks, and has a 20+ year track record including multiple major market downturns. Whether you’re building a simple one-fund portfolio or using it as the US equity core of a three-fund portfolio, VTI belongs in virtually every long-term investor’s toolbox.
This article is for educational purposes only and does not constitute personalised investment advice. All investments carry risk, including the possible loss of principal.
The content on Wealthvieu is for informational purposes only and should not be considered financial, tax, or investment advice. Consult a qualified professional before making financial decisions. Full disclaimer · Editorial policy